Budapest, Benczúr utca 28., Hungary  | 

The tax number lookup requires signing in. The query runs in the NAV Online Invoice system with the firm's technical user.

You may enter the full tax number; we use only the first eight digits — NAV searches by the core number.

The data comes from the public tax-number validation service of the NAV Online Invoice system. Under Section 266(a) of the Hungarian Tax Procedure Act, the database does not include taxpayers who are not subject to VAT, nor those whose tax number has been cancelled by the tax authority. This information does not constitute legal advice.

Don't miss any legal changes

The laws affecting your business change constantly. With our Legal Monitor we email you as soon as something changes — you only get what matters.

How it works? · 30 days free →

Was this useful?

How useful do you find this tool?

Kapcsolat